29331328

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17627}}^1$

素因数の和:17654

約数の個数: 32

約数和(自身を含む): 62931960

約数和(自身を除く): 33600632

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 17627, 35254, 70508, 141016, 229151, 282032, 458302, 564064, 916604, 1128128, 1833208, 2256256, 3666416, 7332832, 14665664, 29331328]

約数ペア:

[(1, 29331328), (2, 14665664), (4, 7332832), (8, 3666416), (13, 2256256), (16, 1833208), (26, 1128128), (32, 916604), (52, 564064), (64, 458302), (104, 282032), (128, 229151), (208, 141016), (416, 70508), (832, 35254), (1664, 17627)]